Marketplace · API · x402

baltikum.halowerk.com/v1/pl-solar-orientation

South-facing slope orientation index derived from aspect and slope. The coordinate is validated against the Natural Earth boundary for Poland; results outside it are rejected before payment.

Endpoint	`https://baltikum.halowerk.com/v1/pl-solar-orientation`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~225 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E
method	POST
last updated	2026-11-04T18:59:44.984Z

Use it

Call it (an x402 client pays automatically)

curl -i https://baltikum.halowerk.com/v1/pl-solar-orientation
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-57177465814c9a75

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}